How mobile-friendly is S7 Airlines?
There is an iOS app from S7 Airlines which will work on your iPhone, iPod, or iPad.
For S7 Airlines S7 Priority members, you'll be able to manage your account from the app, though using their website will no doubt provide more functionality
The Android apps from S7 Airlines work with all Android phones and tablets from various manufacturers (Samsung, LG, Google, etc.), and Android Wear watches might also be compatible. As is often the case, the Android app offers the same functionality as the iOS app.
As an alternative to mobile apps, check out the website of S7 Airlines by clicking right here.